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1.需求分析网吧这种信息化服务的形态很好地普及了互联网业务,全国各城市内大量的网吧成为运营商争相发展的客户群体。对于网吧用户的接入,其业务需求一般较为单一,仅需要单纯的数据业务即可满足需求。于是,运营商大量提供以太网光纤收发器的接入方式来开发网吧用户,这种方案实现简单,成本较
1. Needs analysis Internet cafes this form of information services well popularized the Internet business, a large number of Internet cafes in cities throughout the country become operators compete for development of customer groups. Internet users access, its business needs are generally more single, only need a simple data services to meet the demand. Thus, a large number of operators to provide access to Ethernet fiber optic transceivers to develop Internet users, this program to achieve simple, more cost